Individual Calculations August 2018
 Feng, Xiangyan  Total change: 23.60  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 1872 1661 3.50 11 0.59 40 23.60 
  Sun, Chao 2016 CHN1.0010.894035.60 
  Shen, Siyuan m2061  * CHN0.001-0.0840-3.20 
  Zhou, Yibo 1904 CHN1.0010.804032.00 
  Huang, Renjie 2061  * CHN0.001-0.0840-3.20 
  Zuo, Linxuan 1607 CHN1.0010.424016.80 
  Li, Bo m2061  * CHN0.001-0.0840-3.20 
  Cai, Songliang 1888 CHN0.001-0.2140-8.40 
  Chen, Zhanyan 1676 CHN0.001-0.4840-19.20 
  Xian, Junhao 1939 CHN0.001-0.1740-6.80 
  Jiang, Qiyu 1631 CHN0.501-0.0440-1.60 
  Wang, Boyuan 1746 CHN0.001-0.3840-15.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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